package lab01;

/**
 * Created by leovo on 2017/10/6.
 */
public class 第六题 {
    public static void main(String[] args) {
            int score=5;
            if (score==1) System.out.println("不及格");
            else if (score==2) System.out.println("及格");
            else if(score==3) System.out.println("中等");
            else if(score==4) System.out.println("良好");
            else System.out.println("优秀");
    }
}
